templates/syslog-ng.conf.erb

   1 <%- if has_variable?("syslogversion") and syslogversion.to_s == "3" -%>
   2 @version: 3.0
   3 <%- end -%>
   4 ##
   5 ## THIS FILE IS UNDER PUPPET CONTROL. DON'T EDIT IT HERE.
   6 ## USE: git clone git+ssh://$USER@puppet.debian.org/srv/puppet.debian.org/git/dsa-puppet.git
   7 ##
   8
   9 #
  10 # Configuration file for syslog-ng under Debian
  11 #
  12 # attempts at reproducing default syslog behavior
  13
  14 # the standard syslog levels are (in descending order of priority):
  15 # emerg alert crit err warning notice info debug
  16 # the aliases "error", "panic", and "warn" are deprecated
  17 # the "none" priority found in the original syslogd configuration is
  18 # only used in internal messages created by syslogd
  19
  20
  21 ######
  22 # options
  23
  24 options {
  25         # disable the chained hostname format in logs
  26         # (default is enabled)
  27         chain_hostnames(0);
  28
  29         # the time to wait before a died connection is re-established
  30         # (default is 60)
  31         time_reopen(10);
  32
  33         # the time to wait before an idle destination file is closed
  34         # (default is 60)
  35         time_reap(360);
  36
  37         # the number of lines buffered before written to file
  38         # you might want to increase this if your disk isn't catching with
  39         # all the log messages you get or if you want less disk activity
  40         # (say on a laptop)
  41         # (default is 0)
  42         #sync(0);
  43
  44         # the number of lines fitting in the output queue
  45         log_fifo_size(2048);
  46
  47         # enable or disable directory creation for destination files
  48         create_dirs(yes);
  49
  50         # default owner, group, and permissions for log files
  51         # (defaults are 0, 0, 0600)
  52         #owner(root);
  53         group(adm);
  54         perm(0640);
  55
  56         # default owner, group, and permissions for created directories
  57         # (defaults are 0, 0, 0700)
  58         #dir_owner(root);
  59         #dir_group(root);
  60         dir_perm(0755);
  61
  62         # enable or disable DNS usage
  63         # syslog-ng blocks on DNS queries, so enabling DNS may lead to
  64         # a Denial of Service attack
  65         # (default is yes)
  66         use_dns(no);
  67
  68         # maximum length of message in bytes
  69         # this is only limited by the program listening on the /dev/log Unix
  70         # socket, glibc can handle arbitrary length log messages, but -- for
  71         # example -- syslogd accepts only 1024 bytes
  72         # (default is 2048)
  73         #log_msg_size(2048);
  74
  75         #Disable statistic log messages.
  76         stats_freq(0);
  77
  78         # Some program send log messages through a private implementation.
  79         # and sometimes that implementation is bad. If this happen syslog-ng
  80         # may recognise the program name as hostname. Whit this option
  81         # we tell the syslog-ng that if a hostname match this regexp than that
  82         # is not a real hostname.
  83         bad_hostname("^gconfd$");
  84
  85 <%- if hostname == "heininen" -%>
  86         # we trust our mutual authenticated syslog clients
  87         keep_hostname(yes);
  88 <%- end -%>
  89
  90 };
  91
  92
  93 ######
  94 # sources
  95
  96 # all known message sources
  97 source s_local {
  98         # message generated by Syslog-NG
  99         internal();
 100 <%- if kernel == 'Linux' -%>
 101         # standard Linux log source (this is the default place for the syslog()
 102         # function to send logs to)
 103         unix-stream("/dev/log");
 104         # messages from the kernel
 105 <%- if has_variable?("syslogversion") and syslogversion.to_s == "2" -%>
 106         file("/proc/kmsg" log_prefix("kernel: "));
 107 <%- else -%>
 108         file("/proc/kmsg" program_override("kernel: "));
 109 <%- end -%>
 110 <%- else -%>
 111         # standard Linux log source (this is the default place for the syslog()
 112         # function to send logs to)
 113         unix-dgram("/var/run/log");
 114         # messages from the kernel
 115 <%- if has_variable?("syslogversion") and syslogversion.to_s == "2" -%>
 116         file("/dev/klog" log_prefix("kernel: "));
 117 <%- else -%>
 118         file("/dev/klog" program_override("kernel: "));
 119 <%- end -%>
 120 <%- end -%>
 121 <%- if hostname == "paganini" -%>
 122         # use the following line if you want to receive remote UDP logging messages
 123         # (this is equivalent to the "-r" syslogd flag)
 124         udp();
 125 <%- end -%>
 126 };
 127
 128 <%-  if hostname == "heininen" -%>
 129 source s_network {
 130         tcp6(port(5140) max-connections(200)
 131                 tls( key_file("/etc/exim4/ssl/thishost.key")
 132                      cert_file("/etc/exim4/ssl/thishost.crt")
 133                      ca_dir("/etc/exim4/ssl/")
 134                 )
 135         );
 136 };
 137 <%- end -%>
 138
 139
 140 ######
 141 # destinations
 142
 143 # some standard log files
 144 destination df_auth { file("/var/log/auth.log"); };
 145 destination df_syslog { file("/var/log/syslog"); };
 146 destination df_cron { file("/var/log/cron.log"); };
 147 destination df_daemon { file("/var/log/daemon.log"); };
 148 destination df_kern { file("/var/log/kern.log"); };
 149 destination df_lpr { file("/var/log/lpr.log"); };
 150 destination df_mail { file("/var/log/mail.log" group(maillog)); };
 151 destination df_mail_info { file("/var/log/mail.info" group(maillog)); };
 152 destination df_mail_warn { file("/var/log/mail.warn" group(maillog)); };
 153 destination df_mail_err { file("/var/log/mail.err" group(maillog)); };
 154 destination df_user { file("/var/log/user.log" perm(0644)); };
 155 destination df_uucp { file("/var/log/uucp.log"); };
 156
 157 # these files are meant for the mail system log files
 158 # and provide re-usable destinations for {mail,cron,...}.info,
 159 # {mail,cron,...}.notice, etc.
 160 destination df_facility_dot_info { file("/var/log/$FACILITY.info"); };
 161 destination df_facility_dot_notice { file("/var/log/$FACILITY.notice"); };
 162 destination df_facility_dot_warn { file("/var/log/$FACILITY.warn"); };
 163 destination df_facility_dot_err { file("/var/log/$FACILITY.err"); };
 164 destination df_facility_dot_crit { file("/var/log/$FACILITY.crit"); };
 165
 166 # these files are meant for the news system, and are kept separated
 167 # because they should be owned by "news" instead of "root"
 168 destination df_news_dot_notice { file("/var/log/news/news.notice" owner("news")); };
 169 destination df_news_dot_err { file("/var/log/news/news.err" owner("news")); };
 170 destination df_news_dot_crit { file("/var/log/news/news.crit" owner("news")); };
 171
 172 # some more classical and useful files found in standard syslog configurations
 173 destination df_debug { file("/var/log/debug"); };
 174 destination df_messages { file("/var/log/messages"); };
 175
 176 <%- if kernel == 'Linux' -%>
 177 # pipes
 178 # a console to view log messages under X
 179 destination dp_xconsole { pipe("/dev/xconsole"); };
 180
 181 <%- end -%>
 182 # consoles
 183 # this will send messages to everyone logged in
 184 destination du_all { usertty("*"); };
 185
 186
 187 ######
 188 # filters
 189
 190 # all messages from the auth and authpriv facilities
 191 filter f_auth { facility(auth, authpriv); };
 192
 193 # all messages except from the auth and authpriv facilities
 194 filter f_syslog { not facility(auth, authpriv, mail); };
 195
 196 # respectively: messages from the cron, daemon, kern, lpr, mail, news, user,
 197 # and uucp facilities
 198 filter f_cron { facility(cron); };
 199 filter f_daemon { facility(daemon); };
 200 filter f_kern { facility(kern); };
 201 filter f_lpr { facility(lpr); };
 202 filter f_mail { facility(mail); };
 203 filter f_news { facility(news); };
 204 filter f_user { facility(user); };
 205 filter f_uucp { facility(uucp); };
 206
 207 # some filters to select messages of priority greater or equal to info, warn,
 208 # and err
 209 # (equivalents of syslogd's *.info, *.warn, and *.err)
 210 filter f_at_least_info { level(info..emerg); };
 211 filter f_at_least_notice { level(notice..emerg); };
 212 filter f_at_least_warn { level(warn..emerg); };
 213 filter f_at_least_err { level(err..emerg); };
 214 filter f_at_least_crit { level(crit..emerg); };
 215
 216 # all messages of priority debug not coming from the auth, authpriv, news, and
 217 # mail facilities
 218 filter f_debug { level(debug) and not facility(auth, authpriv, news, mail); };
 219
 220 # all messages of info, notice, or warn priority not coming form the auth,
 221 # authpriv, cron, daemon, mail, and news facilities
 222 filter f_messages {
 223         level(info,notice,warn)
 224             and not facility(auth,authpriv,cron,daemon,mail,news);
 225 };
 226
 227 # messages with priority emerg
 228 filter f_emerg { level(emerg); };
 229
 230 <%- if kernel == 'Linux' -%>
 231 # complex filter for messages usually sent to the xconsole
 232 filter f_xconsole {
 233     facility(daemon,mail)
 234         or level(debug,info,notice,warn)
 235         or (facility(news)
 236                 and level(crit,err,notice));
 237 };
 238
 239 <%- end -%>
 240
 241 # order matters if you use "flags(final);" to mark the end of processing in a
 242 # "log" statement
 243
 244 ###############################################################################
 245 ########## ON LOG CLIENTS #####################################################
 246 ###############################################################################
 247 ###############################################################################
 248 ###############################################################################
 249 # all log clients, including the log server, log their locally created
 250 # messages to the standard places.
 251
 252 # auth,authpriv.*                 /var/log/auth.log
 253 log {
 254         source(s_local);
 255         filter(f_auth);
 256         destination(df_auth);
 257 };
 258
 259 # *.*;auth,authpriv.none          -/var/log/syslog
 260 log {
 261         source(s_local);
 262         filter(f_syslog);
 263         destination(df_syslog);
 264 };
 265
 266 # this is commented out in the default syslog.conf
 267 # cron.*                         /var/log/cron.log
 268 #log {
 269 #        source(s_local);
 270 #        filter(f_cron);
 271 #        destination(df_cron);
 272 #};
 273
 274 # daemon.*                        -/var/log/daemon.log
 275 log {
 276         source(s_local);
 277         filter(f_daemon);
 278         destination(df_daemon);
 279 };
 280
 281 # kern.*                          -/var/log/kern.log
 282 log {
 283         source(s_local);
 284         filter(f_kern);
 285         destination(df_kern);
 286 };
 287
 288 # lpr.*                           -/var/log/lpr.log
 289 log {
 290         source(s_local);
 291         filter(f_lpr);
 292         destination(df_lpr);
 293 };
 294
 295 # mail.*                          -/var/log/mail.log
 296 log {
 297         source(s_local);
 298         filter(f_mail);
 299         destination(df_mail);
 300 };
 301
 302 # user.*                          -/var/log/user.log
 303 log {
 304         source(s_local);
 305         filter(f_user);
 306         destination(df_user);
 307 };
 308
 309 # uucp.*                          /var/log/uucp.log
 310 log {
 311         source(s_local);
 312         filter(f_uucp);
 313         destination(df_uucp);
 314 };
 315
 316 # mail.info                       -/var/log/mail.info
 317 log {
 318         source(s_local);
 319         filter(f_mail);
 320         filter(f_at_least_info);
 321         destination(df_mail_info);
 322 };
 323
 324 # mail.warn                       -/var/log/mail.warn
 325 log {
 326         source(s_local);
 327         filter(f_mail);
 328         filter(f_at_least_warn);
 329         destination(df_mail_warn);
 330 };
 331
 332 # mail.err                        /var/log/mail.err
 333 log {
 334         source(s_local);
 335         filter(f_mail);
 336         filter(f_at_least_err);
 337         destination(df_mail_err);
 338 };
 339
 340 # news.crit                       /var/log/news/news.crit
 341 log {
 342         source(s_local);
 343         filter(f_news);
 344         filter(f_at_least_crit);
 345         destination(df_news_dot_crit);
 346 };
 347
 348 # news.err                        /var/log/news/news.err
 349 log {
 350         source(s_local);
 351         filter(f_news);
 352         filter(f_at_least_err);
 353         destination(df_news_dot_err);
 354 };
 355
 356 # news.notice                     /var/log/news/news.notice
 357 log {
 358         source(s_local);
 359         filter(f_news);
 360         filter(f_at_least_notice);
 361         destination(df_news_dot_notice);
 362 };
 363
 364
 365 # *.=debug;\
 366 #         auth,authpriv.none;\
 367 #         news.none;mail.none     -/var/log/debug
 368 log {
 369         source(s_local);
 370         filter(f_debug);
 371         destination(df_debug);
 372 };
 373
 374
 375 # *.=info;*.=notice;*.=warn;\
 376 #         auth,authpriv.none;\
 377 #         cron,daemon.none;\
 378 #         mail,news.none          -/var/log/messages
 379 log {
 380         source(s_local);
 381         filter(f_messages);
 382         destination(df_messages);
 383 };
 384
 385 # *.emerg                         *
 386 log {
 387         source(s_local);
 388         filter(f_emerg);
 389         destination(du_all);
 390 };
 391
 392
 393 <%- if kernel == 'Linux' -%>
 394 # daemon.*;mail.*;\
 395 #         news.crit;news.err;news.notice;\
 396 #         *.=debug;*.=info;\
 397 #         *.=notice;*.=warn       |/dev/xconsole
 398 log {
 399         source(s_local);
 400         filter(f_xconsole);
 401         destination(dp_xconsole);
 402 };
 403 <%- end -%>
 404
 405
 406 <%- if hostname != "heininen" -%>
 407  <%- if has_variable?("syslogversion") and syslogversion.to_s == "3" -%>
 408 destination loghost-heininen {
 409         tcp("heininen.debian.org" port (5140)
 410                 tls( key_file("/etc/ssl/debian/keys/thishost.key")
 411                      cert_file("/etc/ssl/debian/certs/thishost.crt")
 412                      ca_dir("/etc/ssl/debian/certs/")
 413                 )
 414         );
 415 };
 416
 417
 418 log {
 419         source(s_local);
 420         destination(loghost-heininen);
 421 };
 422  <%- end -%>
 423 <%- end -%>
 424
 425
 426
 427 <%- if hostname == "heininen" -%>
 428 ###############################################################################
 429 ########## ON LOG HOST ########################################################
 430 ###############################################################################
 431 ###############################################################################
 432 #
 433 # The log server, additionally, also logs all local and remote messages to
 434 # a few special places.
 435 destination hostdest_auth           { file("/var/log/hosts/$HOST/$YEAR/$MONTH/$DAY/auth.log"
 436                                       owner(root) group(adm) perm(0640) dir_perm(0755) create_dirs(yes) dir_owner(root) dir_group(adm)); };
 437 destination hostdest_syslog         { file("/var/log/hosts/$HOST/$YEAR/$MONTH/$DAY/syslog"
 438                                       owner(root) group(adm) perm(0640) dir_perm(0755) create_dirs(yes) dir_owner(root) dir_group(adm)); };
 439 destination hostdest_cron           { file("/var/log/hosts/$HOST/$YEAR/$MONTH/$DAY/cron.log"
 440                                       owner(root) group(adm) perm(0640) dir_perm(0755) create_dirs(yes) dir_owner(root) dir_group(adm)); };
 441 destination hostdest_daemon         { file("/var/log/hosts/$HOST/$YEAR/$MONTH/$DAY/daemon.log"
 442                                       owner(root) group(adm) perm(0640) dir_perm(0755) create_dirs(yes) dir_owner(root) dir_group(adm)); };
 443 destination hostdest_kern           { file("/var/log/hosts/$HOST/$YEAR/$MONTH/$DAY/kern.log"
 444                                       owner(root) group(adm) perm(0640) dir_perm(0755) create_dirs(yes) dir_owner(root) dir_group(adm)); };
 445 destination hostdest_lpr            { file("/var/log/hosts/$HOST/$YEAR/$MONTH/$DAY/lpr.log"
 446                                       owner(root) group(adm) perm(0640) dir_perm(0755) create_dirs(yes) dir_owner(root) dir_group(adm)); };
 447 destination hostdest_mail           { file("/var/log/hosts/$HOST/$YEAR/$MONTH/$DAY/mail.log"
 448                                       owner(root) group(adm) perm(0640) dir_perm(0755) create_dirs(yes) dir_owner(root) dir_group(adm)); };
 449 destination hostdest_news           { file("/var/log/hosts/$HOST/$YEAR/$MONTH/$DAY/news.log"
 450                                       owner(root) group(adm) perm(0640) dir_perm(0755) create_dirs(yes) dir_owner(root) dir_group(adm)); };
 451 destination hostdest_user           { file("/var/log/hosts/$HOST/$YEAR/$MONTH/$DAY/user.log"
 452                                       owner(root) group(adm) perm(0640) dir_perm(0755) create_dirs(yes) dir_owner(root) dir_group(adm)); };
 453 destination hostdest_uucp           { file("/var/log/hosts/$HOST/$YEAR/$MONTH/$DAY/uucp.log"
 454                                       owner(root) group(adm) perm(0640) dir_perm(0755) create_dirs(yes) dir_owner(root) dir_group(adm)); };
 455 destination hostdest_debug          { file("/var/log/hosts/$HOST/$YEAR/$MONTH/$DAY/debug"
 456                                       owner(root) group(adm) perm(0640) dir_perm(0755) create_dirs(yes) dir_owner(root) dir_group(adm)); };
 457 destination hostdest_messages       { file("/var/log/hosts/$HOST/$YEAR/$MONTH/$DAY/messages"
 458                                       owner(root) group(adm) perm(0640) dir_perm(0755) create_dirs(yes) dir_owner(root) dir_group(adm)); };
 459
 460
 461 #----------------------------------------------------------------------
 462 #  Special catch all destination hostdest_sorting by host
 463 #----------------------------------------------------------------------
 464 destination hostdest_facility_dot_info   { file("/var/log/hosts/$HOST/$YEAR/$MONTH/$DAY/$FACILITY.info"
 465                                            owner(root) group(adm) perm(0640) dir_perm(0755) create_dirs(yes) dir_owner(root) dir_group(adm)); };
 466 destination hostdest_facility_dot_notice { file("/var/log/hosts/$HOST/$YEAR/$MONTH/$DAY/$FACILITY.notice"
 467                                            owner(root) group(adm) perm(0640) dir_perm(0755) create_dirs(yes) dir_owner(root) dir_group(adm)); };
 468 destination hostdest_facility_dot_warn   { file("/var/log/hosts/$HOST/$YEAR/$MONTH/$DAY/$FACILITY.warn"
 469                                            owner(root) group(adm) perm(0640) dir_perm(0755) create_dirs(yes) dir_owner(root) dir_group(adm)); };
 470 destination hostdest_facility_dot_err    { file("/var/log/hosts/$HOST/$YEAR/$MONTH/$DAY/$FACILITY.err"
 471                                            owner(root) group(adm) perm(0640) dir_perm(0755) create_dirs(yes) dir_owner(root) dir_group(adm)); };
 472 destination hostdest_facility_dot_crit   { file("/var/log/hosts/$HOST/$YEAR/$MONTH/$DAY/$FACILITY.crit"
 473                                            owner(root) group(adm) perm(0640) dir_perm(0755) create_dirs(yes) dir_owner(root) dir_group(adm)); };
 474
 475
 476 #----------------------------------------------------------------------
 477 #  Catch all log files
 478 #----------------------------------------------------------------------
 479 destination df_ALL_auth { file("/var/log/auth-all.log"); };
 480 destination df_ALL_mail { file("/var/log/mail-all.log"); };
 481 destination df_ALL_syslog { file("/var/log/syslog-all"); };
 482
 483 log { source(s_local);
 484       source(s_network);
 485       filter(f_auth); destination(hostdest_auth); };
 486 log { source(s_local);
 487       source(s_network);
 488       filter(f_syslog); destination(hostdest_syslog); };
 489 log { source(s_local);
 490       source(s_network);
 491       filter(f_daemon); destination(hostdest_daemon); };
 492 log { source(s_local);
 493       source(s_network);
 494       filter(f_kern); destination(hostdest_kern); };
 495 log { source(s_local);
 496       source(s_network);
 497       filter(f_lpr); destination(hostdest_lpr); };
 498 log { source(s_local);
 499       source(s_network);
 500       filter(f_mail); destination(hostdest_mail); };
 501 log { source(s_local);
 502       source(s_network);
 503       filter(f_news); destination(hostdest_mail); };
 504 log { source(s_local);
 505       source(s_network);
 506       filter(f_user); destination(hostdest_user); };
 507 log { source(s_local);
 508       source(s_network);
 509       filter(f_uucp); destination(hostdest_uucp); };
 510 log { source(s_local);
 511       source(s_network);
 512       filter(f_debug); destination(hostdest_debug); };
 513 log { source(s_local);
 514       source(s_network);
 515       filter(f_messages); destination(hostdest_messages); };
 516
 517 log { source(s_local);
 518       source(s_network);
 519       filter(f_mail); filter(f_at_least_info); destination(hostdest_facility_dot_info); };
 520 log { source(s_local);
 521       source(s_network);
 522       filter(f_mail); filter(f_at_least_warn); destination(hostdest_facility_dot_warn); };
 523 log { source(s_local);
 524       source(s_network);
 525       filter(f_mail); filter(f_at_least_err); destination(hostdest_facility_dot_err); };
 526
 527
 528 ## catch all:
 529 log { source(s_local);
 530       source(s_network);
 531       filter(f_auth); destination(df_ALL_auth); };
 532 log { source(s_local);
 533       source(s_network);
 534       filter(f_mail); destination(df_ALL_mail); };
 535 log { source(s_local);
 536       source(s_network);
 537       filter(f_syslog); destination(df_ALL_syslog); };
 538 <%- end -%>